Home / 6,283,051.10-9,421,811.85-2,495,275.10

Finding the Fourth Proportional to 6,283,051.10, 9,421,811.85 and 2,495,275.10

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Solution

The fourth proportional to 6,283,051.10, 9,421,811.85 and 2,495,275.10 is: 3,741,814.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,283,051.10 : 9,421,811.85 = 2,495,275.10 : x
  2. Step 2: Convert to fraction form
    6,283,051.10/9,421,811.85 = 2,495,275.10/x
  3. Step 3: Cross multiply
    6,283,051.10x = 9,421,811.85 × 2,495,275.10
  4. Step 4: Simplify right side
    6,283,051.10x = 23,510,012,506,189.93
  5. Step 5: Solve for x
    x = 23,510,012,506,189.93/6,283,051.10
  6. Step 6: Final answer
    x = 3,741,814.63

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.